Tomorrow is 420 and to help celebrate the herbal holiday, Action Bronson will be hosting a special episode of Ancient Aliens on VICELAND. Action will sit down with his friends for a heavy smoke session while they watch Ancient Aliens, a show that has been on the history channel since 2010. It seems as if Action and his squad will embark on a highly thought out adventure to discover aliens but most likely they will be stuck on the couch. With bong rips and huge joints, it looks like this special will be hilarious. Catch the special tomorrow night at 8pm EST on VICELAND.